South coast air quality management district
Abstract
The first of several state-of-the-art sampling instruments to monitor acid fog in the South Coast Air Basin on an on-going basis has been in stalled in Rubidoux by the South Coast Air Quality Management District. The automated equipment, called the Caltech Active Strand Collector (CASC), is part of a long-term acid fog monitoring program developed by AQMD. The collecting process involves drawing a fog-laden air sample into the collector where fog droplets strike a series of teflon strands and run down to a collection trough. The sample is then sent to AQMD's laboratory to determine acidity and chemical composition. The monitoring equipment will be moved to Pomona later this winter, and to Crestline in the spring. Following this initial evaluation period, additional CASC units will be sited in the region.
- Publication Date:
- OSTI Identifier:
- 6079820
- Resource Type:
- Journal Article
- Journal Name:
- JAPCA, Int, J. Air Pollut. Control Waste Manage.; (United States)
- Additional Journal Information:
- Journal Volume: 39:3
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 54 ENVIRONMENTAL SCIENCES; AIR POLLUTION MONITORS; OPERATION; ACID RAIN; AIR POLLUTION; CALIFORNIA; CHEMICAL COMPOSITION; DESIGN; FOG; PH VALUE; ATMOSPHERIC PRECIPITATIONS; FEDERAL REGION IX; MEASURING INSTRUMENTS; MONITORS; NORTH AMERICA; POLLUTION; RAIN; USA; 500200* - Environment, Atmospheric- Chemicals Monitoring & Transport- (-1989)
Citation Formats
. South coast air quality management district. United States: N. p., 1989.
Web.
. South coast air quality management district. United States.
. 1989.
"South coast air quality management district". United States.
@article{osti_6079820,
title = {South coast air quality management district},
author = {},
abstractNote = {The first of several state-of-the-art sampling instruments to monitor acid fog in the South Coast Air Basin on an on-going basis has been in stalled in Rubidoux by the South Coast Air Quality Management District. The automated equipment, called the Caltech Active Strand Collector (CASC), is part of a long-term acid fog monitoring program developed by AQMD. The collecting process involves drawing a fog-laden air sample into the collector where fog droplets strike a series of teflon strands and run down to a collection trough. The sample is then sent to AQMD's laboratory to determine acidity and chemical composition. The monitoring equipment will be moved to Pomona later this winter, and to Crestline in the spring. Following this initial evaluation period, additional CASC units will be sited in the region.},
doi = {},
url = {https://www.osti.gov/biblio/6079820},
journal = {JAPCA, Int, J. Air Pollut. Control Waste Manage.; (United States)},
number = ,
volume = 39:3,
place = {United States},
year = {Wed Mar 01 00:00:00 EST 1989},
month = {Wed Mar 01 00:00:00 EST 1989}
}